target/linux/ramips/dts/rt3050_trendnet_tew-638apb-v2.dts

   1 #include "rt3050.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "trendnet,tew-638apb-v2", "ralink,rt3050-soc";
   8         model = "TRENDnet TEW-638APB v2";
   9
  10         aliases {
  11                 led-boot = &led_wps_green;
  12                 led-failsafe = &led_wps_green;
  13                 led-running = &led_wps_green;
  14                 led-upgrade = &led_wps_green;
  15         };
  16
  17         flash@1f000000 {
  18                 compatible = "cfi-flash";
  19                 reg = <0x1f000000 0x400000>;
  20                 bank-width = <2>;
  21                 device-width = <2>;
  22
  23                 partitions {
  24                         compatible = "fixed-partitions";
  25                         #address-cells = <1>;
  26                         #size-cells = <1>;
  27
  28                         partition@0 {
  29                                 label = "u-boot";
  30                                 reg = <0x0 0x30000>;
  31                                 read-only;
  32                         };
  33
  34                         partition@30000 {
  35                                 label = "u-boot-env";
  36                                 reg = <0x30000 0x10000>;
  37                                 read-only;
  38                         };
  39
  40                         factory: partition@40000 {
  41                                 label = "factory";
  42                                 reg = <0x40000 0x10000>;
  43                                 read-only;
  44
  45                                 nvmem-layout {
  46                                         compatible = "fixed-layout";
  47                                         #address-cells = <1>;
  48                                         #size-cells = <1>;
  49
  50                                         eeprom_factory_0: eeprom@0 {
  51                                                 reg = <0x0 0x200>;
  52                                         };
  53
  54                                         macaddr_factory_4: macaddr@4 {
  55                                                 reg = <0x4 0x6>;
  56                                         };
  57                                 };
  58                         };
  59
  60                         partition@50000 {
  61                                 compatible = "denx,uimage";
  62                                 label = "firmware";
  63                                 reg = <0x50000 0x3b0000>;
  64                         };
  65                 };
  66         };
  67
  68         keys {
  69                 compatible = "gpio-keys-polled";
  70                 poll-interval = <20>;
  71
  72                 reset {
  73                         label = "reset";
  74                         gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_RESTART>;
  76                 };
  77
  78                 wps {
  79                         label = "wps";
  80                         gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
  81                         linux,code = <KEY_WPS_BUTTON>;
  82                 };
  83         };
  84
  85         leds {
  86                 compatible = "gpio-leds";
  87
  88                 wps {
  89                         label = "orange:wps";
  90                         gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
  91                 };
  92
  93                 led_wps_green: wps2 {
  94                         label = "green:wps";
  95                         gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
  96                 };
  97         };
  98 };
  99
 100 &state_default {
 101         gpio {
 102                 groups = "uartf";
 103                 function = "gpio";
 104         };
 105 };
 106
 107 &ethernet {
 108         nvmem-cells = <&macaddr_factory_4>;
 109         nvmem-cell-names = "mac-address";
 110 };
 111
 112 &esw {
 113         mediatek,portmap = <0x2f>;
 114 };
 115
 116 &wmac {
 117         nvmem-cells = <&eeprom_factory_0>;
 118         nvmem-cell-names = "eeprom";
 119 };